Determining the oscillations to the initial amplitude
For a damped oscillator with a mass of 170 g, a spring constant 140 N/m and a damping coefficient of 69 g/s, what is the ratio of the amplitude of the damped oscillations to the initial amplitude at the end of 27 cycles?
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An ocean liner leaves New York City and travels 17.0° north of east for 232 km. How far east and how far north has it gone? In other words, what are the magnitudes of the components of the ship's displacement vector in the following directions
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